Here is the full list of all 21 Sex Simulator achievements.
Perform all finishers in one game
Perform 2 finishers per mouth in one game
Make 50 kisses in one game.
Tearing clothes on a girl
Find Freddy's Outfit
Use the editor of clothing
Disable music
Read help
Bite a girl 25 times a game
Change background
Finish it in her mouth
Fill the orgasm and the excitement of the girl at the same time
Make a girl a cream pie
Slap girl 10 times in one game
Raise girl excitation to 100%
Remove clothes from the girl
Run game for the first time
When the girl is on top, press “A” 1000 times in one position
Performe Finisher per 12 seconds
Run red alert
Spend in the game a lot of time at a time